189 lines
5.3 KiB
C
189 lines
5.3 KiB
C
/* main-mqq160-sign-test.c */
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/*
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This file is part of the AVR-Crypto-Lib.
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Copyright (C) 2010 Daniel Otte (daniel.otte@rub.de)
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/*
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* MQQ160-sign test-suit
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*
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*/
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#include "main-test-common.h"
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#include "mqq160-sign.h"
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#include "mqq160-sign_P.h"
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#include "mqq160-sign_testkey.h"
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#include "performance_test.h"
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#include "stack_measuring.h"
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char* algo_name = "MQQ160-sign";
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/*****************************************************************************
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* additional validation-functions *
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*****************************************************************************/
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const uint8_t test_hash[20] PROGMEM =
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{
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(uint8_t)0x64, (uint8_t)0xFE, (uint8_t)0x2A, (uint8_t)0x85,
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(uint8_t)0xBB, (uint8_t)0x8C, (uint8_t)0x54, (uint8_t)0x5C,
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(uint8_t)0x65, (uint8_t)0x74, (uint8_t)0xA0, (uint8_t)0xF3,
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(uint8_t)0xD0, (uint8_t)0xAF, (uint8_t)0x96, (uint8_t)0xB9,
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(uint8_t)0x0F, (uint8_t)0x17, (uint8_t)0xF3, (uint8_t)0xAD
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};
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void performance_mqq(void){
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uint8_t hash[20];
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uint8_t signature[20];
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long t;
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char str[3*sizeof(long)+2];
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uint8_t tmp;
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uint16_t s1, s2;
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stack_measuring_ctx_t smctx;
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memcpy_P(hash, test_hash, 20);
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uint8_t key_buffer[MQQ160SIGN_KEY_SIZE];
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mqq160_sign_key_t key;
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mqq_load_pgm_key(key_buffer, &key, &testkey_P);
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cli_putstr_P(PSTR("\r\n=== Performance of MQQ160-SIGN ==="));
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calibrateTimer();
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startTimer(0);
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START_TIMER;
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mqq160_sign_P(signature, hash, &testkey_P);
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STOP_TIMER;
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t = stopTimer();
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ltoa(t, str, 10);
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cli_putstr_P(PSTR("\r\n cycles for mqq160_sign_P: "));
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tmp = 12-strlen(str);
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while(tmp--){
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cli_putc(' ');
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}
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cli_putstr(str);
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calibrateTimer();
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startTimer(0);
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START_TIMER;
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mqq160_sign(signature, hash, &key);
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STOP_TIMER;
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t = stopTimer();
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ltoa(t, str, 10);
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cli_putstr_P(PSTR("\r\n cycles for mqq160_sign: "));
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tmp = 12-strlen(str);
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while(tmp--){
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cli_putc(' ');
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}
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cli_putstr(str);
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stack_measure_init(&smctx, 0xAA);
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mqq160_sign_P(signature, hash, &testkey_P);
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s1 = stack_measure_final(&smctx);
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stack_measure_init(&smctx, 0x55);
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mqq160_sign_P(signature, hash, &testkey_P);
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s2 = stack_measure_final(&smctx);
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s1 = (s1>s2)?s1:s2;
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ltoa((long)s1, str, 10);
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cli_putstr_P(PSTR("\r\n stack for mqq160_sign_P: "));
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tmp = 12-strlen(str);
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while(tmp--){
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cli_putc(' ');
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}
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cli_putstr(str);
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stack_measure_init(&smctx, 0xAA);
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mqq160_sign(signature, hash, &key);
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s1 = stack_measure_final(&smctx);
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stack_measure_init(&smctx, 0x55);
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mqq160_sign_P(signature, hash, &testkey_P);
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s2 = stack_measure_final(&smctx);
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s1 = (s1>s2)?s1:s2;
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ltoa((long)s1, str, 10);
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cli_putstr_P(PSTR("\r\n stack for mqq160_sign: "));
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tmp = 12-strlen(str);
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while(tmp--){
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cli_putc(' ');
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}
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cli_putstr(str);
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cli_putstr_P(PSTR("\r\n=== End of performance figures ==="));
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}
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void testrun_mqq_mem(void){
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uint8_t hash[20];
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uint8_t signature[20];
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memcpy_P(hash, test_hash, 20);
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uint8_t key_buffer[MQQ160SIGN_KEY_SIZE];
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mqq160_sign_key_t key;
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mqq_load_pgm_key(key_buffer, &key, &testkey_P);
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mqq160_sign(signature, hash, &key);
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cli_putstr_P(PSTR("\r\ntest signature (RAM): "));
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cli_hexdump(signature, 20);
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}
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void testrun_mqq_flash(void){
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uint8_t hash[20];
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uint8_t signature[20];
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memcpy_P(hash, test_hash, 20);
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mqq160_sign_P(signature, hash, &testkey_P);
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cli_putstr_P(PSTR("\r\ntest signature (FLASH): "));
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cli_hexdump(signature, 20);
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}
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void testrun_mqq(void){
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uint8_t hash[20];
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uint8_t signature[20];
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memcpy_P(hash, test_hash, 20);
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uint8_t key_buffer[MQQ160SIGN_KEY_SIZE];
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mqq160_sign_key_t key;
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mqq_load_pgm_key(key_buffer, &key, &testkey_P);
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mqq160_sign(signature, hash, &key);
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cli_putstr_P(PSTR("\r\ntest signature (RAM): "));
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cli_hexdump(signature, 20);
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mqq160_sign_P(signature, hash, &testkey_P);
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cli_putstr_P(PSTR("\r\ntest signature (FLASH): "));
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cli_hexdump(signature, 20);
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}
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/*****************************************************************************
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* main *
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*****************************************************************************/
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const char test_str[] PROGMEM = "test";
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const char test_flash_str[] PROGMEM = "flash";
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const char test_mem_str[] PROGMEM = "mem";
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const char performance_str[] PROGMEM = "performance";
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const char echo_str[] PROGMEM = "echo";
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const cmdlist_entry_t cmdlist[] PROGMEM = {
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{ test_str, NULL, testrun_mqq },
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{ test_flash_str, NULL, testrun_mqq_flash },
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{ test_mem_str, NULL, testrun_mqq_mem },
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{ performance_str, NULL, performance_mqq },
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{ echo_str, (void*)1, (void_fpt)echo_ctrl },
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{ NULL, NULL, NULL }
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};
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int main (void){
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main_setup();
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for(;;){
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welcome_msg(algo_name);
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cmd_interface(cmdlist);
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}
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}
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